Don't require getPropertyCSSValue in css3-text getComputedStyle tests

LayoutTests/fast/css3-text/css3-text-decoration/getComputedStyle/script-tests/getComputedStyle-text-decoration-style.js

-function testElementStyle(type, value)
+function test(value, inlineValue, computedValue)
 {
-    if (type != null) {
-        shouldBe("e.style.textDecorationStyle", "'" + value + "'");
-        shouldBe("e.style.getPropertyCSSValue('text-decoration-style').toString()", "'" + type + "'");
-        shouldBe("e.style.getPropertyCSSValue('text-decoration-style').cssText", "'" + value + "'");
-    } else
-        shouldBeNull("e.style.getPropertyCSSValue('text-decoration-style')");
+    if (value !== null)
+        e.style.textDecorationStyle = value;
+    shouldBeEqualToString("e.style.textDecorationStyle", inlineValue);
+    computedStyle = window.getComputedStyle(e, null);
+    shouldBeEqualToString("computedStyle.textDecorationStyle", computedValue);
+    debug("");
 }
 
-function testComputedStyleValue(type, value)
-{
-    computedStyle = window.getComputedStyle(e, null);
-    shouldBe("computedStyle.getPropertyCSSValue('text-decoration-style').toString()", "'" + type + "'");
-    shouldBe("computedStyle.getPropertyCSSValue('text-decoration-style').cssText", "'" + value + "'");
-    shouldBe("computedStyle.textDecorationStyle", "'" + value + "'");
-}
-
-function testValue(value, elementValue, elementStyle, computedValue, computedStyle)
-{
-    if (value != null)
-        e.style.textDecorationStyle = value;
-    testElementStyle(elementStyle, elementValue);
-    testComputedStyleValue(computedStyle, computedValue);
-    debug('');
-}
-
-description("Test to make sure text-decoration-style property returns CSSPrimitiveValue properly.")
+description("Test to make sure text-decoration-style is computed properly.")
 
 var testContainer = document.createElement("div");
 testContainer.contentEditable = true;
 document.body.appendChild(testContainer);
 
 testContainer.innerHTML = '<div id="test-parent" style="text-decoration-style: dashed !important;">hello <span id="test-ancestor">world</span></div>';
 debug("Ancestor should not inherit 'dashed' value from parent (fallback to initial 'solid' value):")
 e = document.getElementById('test-ancestor');
-testValue(null, "", null, "solid", "[object CSSPrimitiveValue]");
+test(null, "", "solid");
 
 debug("Parent should cointain 'dashed':");
 e = document.getElementById('test-parent');
-testValue(null, "dashed", "[object CSSPrimitiveValue]", "dashed", "[object CSSPrimitiveValue]");
+test(null, "dashed", "dashed");
 
 testContainer.innerHTML = '<div id="test-js">test</div>';
 debug("JavaScript setter tests for valid, initial, invalid and blank values:");
 e = document.getElementById('test-js');
-shouldBeNull("e.style.getPropertyCSSValue('text-decoration-style')");
+shouldBeEmptyString("e.style.textDecorationStyle");
 
 debug("\nValid value 'solid':");
-testValue("solid", "solid", "[object CSSPrimitiveValue]", "solid", "[object CSSPrimitiveValue]");
+test("solid", "solid", "solid");
 
 debug("Valid value 'double':");
-testValue("double", "double", "[object CSSPrimitiveValue]", "double", "[object CSSPrimitiveValue]");
+test("double", "double", "double");
 
 debug("Valid value 'dotted':");
-testValue("dotted", "dotted", "[object CSSPrimitiveValue]", "dotted", "[object CSSPrimitiveValue]");
+test("dotted", "dotted", "dotted");
 
 debug("Valid value 'dashed':");
-testValue("dashed", "dashed", "[object CSSPrimitiveValue]", "dashed", "[object CSSPrimitiveValue]");
+test("dashed", "dashed", "dashed");
 
 debug("Valid value 'wavy':");
-testValue("wavy", "wavy", "[object CSSPrimitiveValue]", "wavy", "[object CSSPrimitiveValue]");
+test("wavy", "wavy", "wavy");
 
 debug("Initial value:");
-testValue("initial", "initial", "[object CSSValue]", "solid", "[object CSSPrimitiveValue]");
+test("initial", "initial", "solid");
 
 debug("Invalid value (this property accepts one value at a time only):");
-testValue("double dotted", "initial", "[object CSSValue]", "solid", "[object CSSPrimitiveValue]");
+test("double dotted", "initial", "solid");
 
 debug("Invalid value (ie. 'unknown'):");
-testValue("unknown", "initial", "[object CSSValue]", "solid", "[object CSSPrimitiveValue]");
+test("unknown", "initial", "solid");
 
 debug("Empty value (resets the property):");
-testValue("", "", null, "solid", "[object CSSPrimitiveValue]");
+test("", "", "solid");
 
 document.body.removeChild(testContainer);