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Unified Diff: third_party/WebKit/Source/core/inspector/v8/SourceMapTest.cpp

Issue 1586763009: Revert of [DevTools] Added base SourceMap implementation on backend (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 11 months ago
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Index: third_party/WebKit/Source/core/inspector/v8/SourceMapTest.cpp
diff --git a/third_party/WebKit/Source/core/inspector/v8/SourceMapTest.cpp b/third_party/WebKit/Source/core/inspector/v8/SourceMapTest.cpp
deleted file mode 100644
index cea0f8a2cb3aafb354e49d6bf52ada64dd9f306d..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/inspector/v8/SourceMapTest.cpp
+++ /dev/null
@@ -1,183 +0,0 @@
-// Copyright 2016 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "core/inspector/v8/SourceMap.h"
-
-#include "platform/heap/Handle.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace blink {
-
-bool isEqualEntry(const blink::SourceMap::Entry* a, const OwnPtr<blink::SourceMap::Entry>& b)
-{
- return a->line == b->line && a->column == b->column
- && a->sourceURL == b->sourceURL && a->sourceLine == b->sourceLine
- && a->sourceColumn == b->sourceColumn;
-}
-
-TEST(SourceMapTest, ParseValid)
-{
- const char* sources[] = {
- "{\"version\": 3, \"sources\": [\"1.js\"], \"sourcesContent\": [null], \"names\": [], \"mappings\":\";\"}"
- };
- for (size_t i = 0; i < sizeof(sources) / sizeof(const char*); ++i) {
- OwnPtr<SourceMap> sourceMap = SourceMap::parse(sources[i]);
- EXPECT_FALSE(!sourceMap) << sources[i];
- }
- OwnPtr<SourceMap> sourceMap = SourceMap::parse(
- "{\"version\":3,\"sources\":[\"fib.js\"],\"names\":[],\"mappings\":\";;eAEU,SAAS;;AAFnB,OAAO,CAAC,GAAG,"
- "CAAC,SAAS,CAAC,CAAC;;AAEvB,SAAU,SAAS;MACb,GAAG,EACH,GAAG,EAED,OAAO,EAGP,KAAK;;;;AANP,WAAG,GAAG,CAAC;"
- "AACP,WAAG,GAAG,CAAC;;;aACJ,IAAI;;;;;AACL,eAAO,GAAG,GAAG;;AACjB,WAAG,GAAG,GAAG,CAAC;AACV,WAAG,GAAG,GAAG,"
- "GAAG,OAAO,CAAC;;eACF,OAAO;;;AAArB,aAAK;;AACT,YAAI,KAAK,EAAC;AACN,aAAG,GAAG,CAAC,CAAC;AACR,aAAG,GAAG,CAAC,"
- "CAAC;SACX;;;;;;;;;CAEJ;;AAED,IAAI,QAAQ,GAAG,SAAS,EAAE,CAAC;AAC3B,IAAI,KAAK,GAAG,IAAI,CAAC,KAAK,CAAC,IAAI,"
- "CAAC,MAAM,EAAE,GAAG,EAAE,CAAC,GAAG,CAAC,CAAC;AAC/C,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,KAAK,EAAE,EAAE,"
- "CAAC;AAC5B,SAAO,CAAC,GAAG,CAAC,QAAQ,CAAC,IAAI,EAAE,CAAC,KAAK,CAAC,CAAC;CAAA\",\"file\":\"fib-compiled.js\","
- "\"sourcesContent\":[null]}");
- EXPECT_FALSE(!sourceMap);
-}
-
-TEST(SourceMapTest, ParseInvalid)
-{
- const char* sources[] = {
- "",
- "{{}",
- "{\"version\": 42, \"sources\": [\"1.js\"], \"sourcesContent\": [null], \"names\": [], \"mappings\":\";\"}",
- "{\"version\": 3, \"sources\": 42, \"sourcesContent\": [null], \"names\": [], \"mappings\":\";\"}",
- "{\"version\": 3, \"sources\": [null], \"sourcesContent\": [null], \"names\": [], \"mappings\":\";\"}"
- };
- for (size_t i = 0; i < sizeof(sources) / sizeof(const char*); ++i) {
- OwnPtr<SourceMap> sourceMap = SourceMap::parse(String::fromUTF8(sources[i]));
- EXPECT_TRUE(!sourceMap) << sources[i];
- }
-}
-
-TEST(SourceMapTest, FindEntry)
-{
- OwnPtr<SourceMap> sourceMap = SourceMap::parse(
- "{\"version\":3,\"sources\":[\"fib.js\"],\"names\":[],\"mappings\":\";;eAEU,SAAS;;AAFnB,OAAO,CAAC,GAAG,"
- "CAAC,SAAS,CAAC,CAAC;;AAEvB,SAAU,SAAS;MACb,GAAG,EACH,GAAG,EAED,OAAO,EAGP,KAAK;;;;AANP,WAAG,GAAG,CAAC;AACP,"
- "WAAG,GAAG,CAAC;;;aACJ,IAAI;;;;;AACL,eAAO,GAAG,GAAG;;AACjB,WAAG,GAAG,GAAG,CAAC;AACV,WAAG,GAAG,GAAG,GAAG,"
- "OAAO,CAAC;;eACF,OAAO;;;AAArB,aAAK;;AACT,YAAI,KAAK,EAAC;AACN,aAAG,GAAG,CAAC,CAAC;AACR,aAAG,GAAG,CAAC,CAAC;"
- "SACX;;;;;;;;;CAEJ;;AAED,IAAI,QAAQ,GAAG,SAAS,EAAE,CAAC;AAC3B,IAAI,KAAK,GAAG,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,"
- "MAAM,EAAE,GAAG,EAAE,CAAC,GAAG,CAAC,CAAC;AAC/C,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,KAAK,EAAE,EAAE,CAAC;"
- "AAC5B,SAAO,CAAC,GAAG,CAAC,QAAQ,CAAC,IAAI,EAAE,CAAC,KAAK,CAAC,CAAC;CAAA\",\"file\":\"fib-compiled.js\","
- "\"sourcesContent\":[null]}");
-
- ASSERT_TRUE(!!sourceMap);
-
- OwnPtr<SourceMap::Entry> expectedEntries[] = {
- adoptPtrWillBeNoop(new SourceMap::Entry(2, 15, "fib.js", 2, 10)), adoptPtrWillBeNoop(new SourceMap::Entry(2, 24, "fib.js", 2, 19)),
- adoptPtrWillBeNoop(new SourceMap::Entry(4, 0, "fib.js", 0, 0)), adoptPtrWillBeNoop(new SourceMap::Entry(4, 7, "fib.js", 0, 7)),
- adoptPtrWillBeNoop(new SourceMap::Entry(4, 8, "fib.js", 0, 8)), adoptPtrWillBeNoop(new SourceMap::Entry(4, 11, "fib.js", 0, 11)),
- adoptPtrWillBeNoop(new SourceMap::Entry(4, 12, "fib.js", 0, 12)), adoptPtrWillBeNoop(new SourceMap::Entry(4, 21, "fib.js", 0, 21)),
- adoptPtrWillBeNoop(new SourceMap::Entry(4, 22, "fib.js", 0, 22)), adoptPtrWillBeNoop(new SourceMap::Entry(4, 23, "fib.js", 0, 23)),
- adoptPtrWillBeNoop(new SourceMap::Entry(6, 0, "fib.js", 2, 0)), adoptPtrWillBeNoop(new SourceMap::Entry(6, 9, "fib.js", 2, 10)),
- adoptPtrWillBeNoop(new SourceMap::Entry(6, 18, "fib.js", 2, 19)), adoptPtrWillBeNoop(new SourceMap::Entry(7, 6, "fib.js", 3, 6)),
- adoptPtrWillBeNoop(new SourceMap::Entry(7, 9, "fib.js", 3, 9)), adoptPtrWillBeNoop(new SourceMap::Entry(7, 11, "fib.js", 4, 6)),
- adoptPtrWillBeNoop(new SourceMap::Entry(7, 14, "fib.js", 4, 9)), adoptPtrWillBeNoop(new SourceMap::Entry(7, 16, "fib.js", 6, 8)),
- adoptPtrWillBeNoop(new SourceMap::Entry(7, 23, "fib.js", 6, 15)), adoptPtrWillBeNoop(new SourceMap::Entry(7, 25, "fib.js", 9, 8)),
- adoptPtrWillBeNoop(new SourceMap::Entry(7, 30, "fib.js", 9, 13)), adoptPtrWillBeNoop(new SourceMap::Entry(11, 0, "fib.js", 3, 6)),
- adoptPtrWillBeNoop(new SourceMap::Entry(11, 11, "fib.js", 3, 9)), adoptPtrWillBeNoop(new SourceMap::Entry(11, 14, "fib.js", 3, 12)),
- adoptPtrWillBeNoop(new SourceMap::Entry(11, 15, "fib.js", 3, 13)), adoptPtrWillBeNoop(new SourceMap::Entry(12, 0, "fib.js", 4, 6)),
- adoptPtrWillBeNoop(new SourceMap::Entry(12, 11, "fib.js", 4, 9)), adoptPtrWillBeNoop(new SourceMap::Entry(12, 14, "fib.js", 4, 12)),
- adoptPtrWillBeNoop(new SourceMap::Entry(12, 15, "fib.js", 4, 13)), adoptPtrWillBeNoop(new SourceMap::Entry(15, 13, "fib.js", 5, 9)),
- adoptPtrWillBeNoop(new SourceMap::Entry(15, 17, "fib.js", 5, 13)), adoptPtrWillBeNoop(new SourceMap::Entry(20, 0, "fib.js", 6, 8)),
- adoptPtrWillBeNoop(new SourceMap::Entry(20, 15, "fib.js", 6, 15)), adoptPtrWillBeNoop(new SourceMap::Entry(20, 18, "fib.js", 6, 18)),
- adoptPtrWillBeNoop(new SourceMap::Entry(20, 21, "fib.js", 6, 21)), adoptPtrWillBeNoop(new SourceMap::Entry(22, 0, "fib.js", 7, 4)),
- adoptPtrWillBeNoop(new SourceMap::Entry(22, 11, "fib.js", 7, 7)), adoptPtrWillBeNoop(new SourceMap::Entry(22, 14, "fib.js", 7, 10)),
- adoptPtrWillBeNoop(new SourceMap::Entry(22, 17, "fib.js", 7, 13)), adoptPtrWillBeNoop(new SourceMap::Entry(23, 0, "fib.js", 8, 4)),
- adoptPtrWillBeNoop(new SourceMap::Entry(23, 11, "fib.js", 8, 7)), adoptPtrWillBeNoop(new SourceMap::Entry(23, 14, "fib.js", 8, 10)),
- adoptPtrWillBeNoop(new SourceMap::Entry(23, 17, "fib.js", 8, 13)), adoptPtrWillBeNoop(new SourceMap::Entry(23, 20, "fib.js", 8, 16)),
- adoptPtrWillBeNoop(new SourceMap::Entry(23, 27, "fib.js", 8, 23)), adoptPtrWillBeNoop(new SourceMap::Entry(23, 28, "fib.js", 8, 24)),
- adoptPtrWillBeNoop(new SourceMap::Entry(25, 15, "fib.js", 9, 22)), adoptPtrWillBeNoop(new SourceMap::Entry(25, 22, "fib.js", 9, 29)),
- adoptPtrWillBeNoop(new SourceMap::Entry(28, 0, "fib.js", 9, 8)), adoptPtrWillBeNoop(new SourceMap::Entry(28, 13, "fib.js", 9, 13)),
- adoptPtrWillBeNoop(new SourceMap::Entry(30, 0, "fib.js", 10, 4)), adoptPtrWillBeNoop(new SourceMap::Entry(30, 12, "fib.js", 10, 8)),
- adoptPtrWillBeNoop(new SourceMap::Entry(30, 17, "fib.js", 10, 13)), adoptPtrWillBeNoop(new SourceMap::Entry(30, 19, "fib.js", 10, 14)),
- adoptPtrWillBeNoop(new SourceMap::Entry(31, 0, "fib.js", 11, 8)), adoptPtrWillBeNoop(new SourceMap::Entry(31, 13, "fib.js", 11, 11)),
- adoptPtrWillBeNoop(new SourceMap::Entry(31, 16, "fib.js", 11, 14)), adoptPtrWillBeNoop(new SourceMap::Entry(31, 17, "fib.js", 11, 15)),
- adoptPtrWillBeNoop(new SourceMap::Entry(32, 0, "fib.js", 12, 8)), adoptPtrWillBeNoop(new SourceMap::Entry(32, 13, "fib.js", 12, 11)),
- adoptPtrWillBeNoop(new SourceMap::Entry(32, 16, "fib.js", 12, 14)), adoptPtrWillBeNoop(new SourceMap::Entry(32, 17, "fib.js", 12, 15)),
- adoptPtrWillBeNoop(new SourceMap::Entry(32, 18, "fib.js", 12, 16)), adoptPtrWillBeNoop(new SourceMap::Entry(33, 9, "fib.js", 13, 5)),
- adoptPtrWillBeNoop(new SourceMap::Entry(42, 1, "fib.js", 15, 1)), adoptPtrWillBeNoop(new SourceMap::Entry(44, 0, "fib.js", 17, 0)),
- adoptPtrWillBeNoop(new SourceMap::Entry(44, 4, "fib.js", 17, 4)), adoptPtrWillBeNoop(new SourceMap::Entry(44, 12, "fib.js", 17, 12)),
- adoptPtrWillBeNoop(new SourceMap::Entry(44, 15, "fib.js", 17, 15)), adoptPtrWillBeNoop(new SourceMap::Entry(44, 24, "fib.js", 17, 24)),
- adoptPtrWillBeNoop(new SourceMap::Entry(44, 26, "fib.js", 17, 26)), adoptPtrWillBeNoop(new SourceMap::Entry(45, 0, "fib.js", 18, 0)),
- adoptPtrWillBeNoop(new SourceMap::Entry(45, 4, "fib.js", 18, 4)), adoptPtrWillBeNoop(new SourceMap::Entry(45, 9, "fib.js", 18, 9)),
- adoptPtrWillBeNoop(new SourceMap::Entry(45, 12, "fib.js", 18, 12)), adoptPtrWillBeNoop(new SourceMap::Entry(45, 16, "fib.js", 18, 16)),
- adoptPtrWillBeNoop(new SourceMap::Entry(45, 17, "fib.js", 18, 17)), adoptPtrWillBeNoop(new SourceMap::Entry(45, 22, "fib.js", 18, 22)),
- adoptPtrWillBeNoop(new SourceMap::Entry(45, 23, "fib.js", 18, 23)), adoptPtrWillBeNoop(new SourceMap::Entry(45, 27, "fib.js", 18, 27)),
- adoptPtrWillBeNoop(new SourceMap::Entry(45, 28, "fib.js", 18, 28)), adoptPtrWillBeNoop(new SourceMap::Entry(45, 34, "fib.js", 18, 34)),
- adoptPtrWillBeNoop(new SourceMap::Entry(45, 36, "fib.js", 18, 36)), adoptPtrWillBeNoop(new SourceMap::Entry(45, 39, "fib.js", 18, 39)),
- adoptPtrWillBeNoop(new SourceMap::Entry(45, 41, "fib.js", 18, 41)), adoptPtrWillBeNoop(new SourceMap::Entry(45, 42, "fib.js", 18, 42)),
- adoptPtrWillBeNoop(new SourceMap::Entry(45, 45, "fib.js", 18, 45)), adoptPtrWillBeNoop(new SourceMap::Entry(45, 46, "fib.js", 18, 46)),
- adoptPtrWillBeNoop(new SourceMap::Entry(46, 0, "fib.js", 19, 0)), adoptPtrWillBeNoop(new SourceMap::Entry(46, 5, "fib.js", 19, 5)),
- adoptPtrWillBeNoop(new SourceMap::Entry(46, 9, "fib.js", 19, 9)), adoptPtrWillBeNoop(new SourceMap::Entry(46, 10, "fib.js", 19, 10)),
- adoptPtrWillBeNoop(new SourceMap::Entry(46, 13, "fib.js", 19, 13)), adoptPtrWillBeNoop(new SourceMap::Entry(46, 14, "fib.js", 19, 14)),
- adoptPtrWillBeNoop(new SourceMap::Entry(46, 16, "fib.js", 19, 16)), adoptPtrWillBeNoop(new SourceMap::Entry(46, 17, "fib.js", 19, 17)),
- adoptPtrWillBeNoop(new SourceMap::Entry(46, 20, "fib.js", 19, 20)), adoptPtrWillBeNoop(new SourceMap::Entry(46, 25, "fib.js", 19, 25)),
- adoptPtrWillBeNoop(new SourceMap::Entry(46, 27, "fib.js", 19, 27)), adoptPtrWillBeNoop(new SourceMap::Entry(46, 29, "fib.js", 19, 29)),
- adoptPtrWillBeNoop(new SourceMap::Entry(46, 30, "fib.js", 19, 30)), adoptPtrWillBeNoop(new SourceMap::Entry(47, 0, "fib.js", 20, 2)),
- adoptPtrWillBeNoop(new SourceMap::Entry(47, 9, "fib.js", 20, 9)), adoptPtrWillBeNoop(new SourceMap::Entry(47, 10, "fib.js", 20, 10)),
- adoptPtrWillBeNoop(new SourceMap::Entry(47, 13, "fib.js", 20, 13)), adoptPtrWillBeNoop(new SourceMap::Entry(47, 14, "fib.js", 20, 14)),
- adoptPtrWillBeNoop(new SourceMap::Entry(47, 22, "fib.js", 20, 22)), adoptPtrWillBeNoop(new SourceMap::Entry(47, 23, "fib.js", 20, 23)),
- adoptPtrWillBeNoop(new SourceMap::Entry(47, 27, "fib.js", 20, 27)), adoptPtrWillBeNoop(new SourceMap::Entry(47, 29, "fib.js", 20, 29)),
- adoptPtrWillBeNoop(new SourceMap::Entry(47, 30, "fib.js", 20, 30)), adoptPtrWillBeNoop(new SourceMap::Entry(47, 35, "fib.js", 20, 35)),
- adoptPtrWillBeNoop(new SourceMap::Entry(47, 36, "fib.js", 20, 36)), adoptPtrWillBeNoop(new SourceMap::Entry(47, 37, "fib.js", 20, 37)),
- adoptPtrWillBeNoop(new SourceMap::Entry(48, 1, "fib.js", 20, 37))
- };
- const int expectedEntriesCount = sizeof(expectedEntries) / sizeof(OwnPtr<SourceMap::Entry>);
-
- int lineLengths[] = { 13, 1, 55, 1, 23, 1, 22, 31, 64, 54, 13, 16, 16, 1, 13, 20, 29, 16, 9, 1, 22, 1, 18,
- 28, 26, 23, 1, 13, 30, 1, 20, 18, 18, 9, 26, 14, 1, 14, 17, 31, 5, 23, 1, 1, 27, 47, 33, 37, 1, 1 };
- const int linesCount = sizeof(lineLengths) / sizeof(int);
-
- size_t currentEntry = 0;
- for (int line = 0; line < linesCount; ++line) {
- for (int column = 0; column < lineLengths[line]; ++column) {
- const SourceMap::Entry* entry = sourceMap->findEntry(line, column);
- if (line > expectedEntries[0]->line || (line == expectedEntries[0]->line && column >= expectedEntries[0]->column)) {
- ASSERT_FALSE(!entry);
- EXPECT_TRUE(isEqualEntry(entry, expectedEntries[currentEntry]) || (currentEntry + 1 < expectedEntriesCount && isEqualEntry(entry, expectedEntries[++currentEntry])));
- } else {
- EXPECT_TRUE(!entry);
- }
- }
- }
-}
-
-TEST(SourceMapTest, ParseIndexed)
-{
- const char* source = "{ \"version\" : 3, \"file\": \"app.js\", \"sections\": ["
- " { \"offset\": {\"line\" : 0, \"column\" : 0}, \"url\": \"url_for_part1.map\" },"
- " { \"offset\": {\"line\" : 100, \"column\" : 10}, \"map\": {"
- " \"version\" : 3, \"file\": \"section.js\", \"sources\": [\"foo.js\", \"bar.js\"],"
- " \"names\" : [\"src\", \"maps\", \"are\", \"fun\"], \"mappings\": \"AAAA,E;;ABCDE;\""
- " }}]}";
- OwnPtr<SourceMap> sourceMap = SourceMap::parse(String::fromUTF8(source));
- ASSERT_FALSE(!sourceMap) << source;
-}
-
-TEST(SourceMapTest, FindEntryWithIndexed)
-{
- const char* source = "{ \"version\" : 3, \"file\": \"app.js\", \"sections\": ["
- " { \"offset\": {\"line\" : 0, \"column\" : 0}, \"url\": \"url_for_part1.map\" },"
- " { \"offset\": {\"line\" : 100, \"column\" : 10}, \"map\": {"
- " \"version\" : 3, \"file\": \"section.js\", \"sources\": [\"foo.js\", \"bar.js\"],"
- " \"names\" : [\"src\", \"maps\", \"are\", \"fun\"], \"mappings\": \";;eAEU,SAAS\""
- " }}]}";
- OwnPtr<SourceMap> sourceMap = SourceMap::parse(String::fromUTF8(source));
- ASSERT_FALSE(!sourceMap) << source;
-
- const SourceMap::Entry* entry = sourceMap->findEntry(102, 24);
- ASSERT_FALSE(!entry);
- EXPECT_TRUE(isEqualEntry(entry, adoptPtrWillBeNoop(new SourceMap::Entry(102, 24, "foo.js", 2, 19))));
-
- entry = sourceMap->findEntry(102, 15);
- ASSERT_FALSE(!entry);
- EXPECT_TRUE(isEqualEntry(entry, adoptPtrWillBeNoop(new SourceMap::Entry(102, 15, "foo.js", 2, 10))));
-
- ASSERT_TRUE(!sourceMap->findEntry(0, 0));
-}
-
-} // blink
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