Merge "Add missing @Test annotations"
diff --git a/src/main/java/com/android/tools/metalava/CompatibilityCheck.kt b/src/main/java/com/android/tools/metalava/CompatibilityCheck.kt
index 119c545..98d54bb 100644
--- a/src/main/java/com/android/tools/metalava/CompatibilityCheck.kt
+++ b/src/main/java/com/android/tools/metalava/CompatibilityCheck.kt
@@ -176,20 +176,22 @@
}
override fun compare(old: ParameterItem, new: ParameterItem) {
- val prevName = old.publicName() ?: return
+ val prevName = old.publicName()
val newName = new.publicName()
- if (newName == null) {
- report(
- Issues.PARAMETER_NAME_CHANGE,
- new,
- "Attempted to remove parameter name from ${describe(new)}"
- )
- } else if (newName != prevName) {
- report(
- Issues.PARAMETER_NAME_CHANGE,
- new,
- "Attempted to change parameter name from $prevName to $newName in ${describe(new.containingMethod())}"
- )
+ if (prevName != null) {
+ if (newName == null) {
+ report(
+ Issues.PARAMETER_NAME_CHANGE,
+ new,
+ "Attempted to remove parameter name from ${describe(new)}"
+ )
+ } else if (newName != prevName) {
+ report(
+ Issues.PARAMETER_NAME_CHANGE,
+ new,
+ "Attempted to change parameter name from $prevName to $newName in ${describe(new.containingMethod())}"
+ )
+ }
}
if (old.hasDefaultValue() && !new.hasDefaultValue()) {
diff --git a/src/test/java/com/android/tools/metalava/binarycompatibility/BinaryCompatibilityClassMethodsAndConstructors.kt b/src/test/java/com/android/tools/metalava/binarycompatibility/BinaryCompatibilityClassMethodsAndConstructors.kt
index b7abbf3..758d5f0 100644
--- a/src/test/java/com/android/tools/metalava/binarycompatibility/BinaryCompatibilityClassMethodsAndConstructors.kt
+++ b/src/test/java/com/android/tools/metalava/binarycompatibility/BinaryCompatibilityClassMethodsAndConstructors.kt
@@ -579,44 +579,48 @@
"""
)
}
+ */
+
@Test
fun `Change last parameter from array type T(array) to variable arity T(elipse) (Compatible)`() {
check(
signatureSource = """
package test.pkg {
- class Foo {
- method public <T> void bar(T...);
- }
+ class Foo {
+ method public <T> void bar(T...);
+ }
}
""",
checkCompatibilityApiReleased = """
package test.pkg {
- class Foo {
- method public <T> void bar(T[]);
- }
- }
- """
- )
- }
- @Test
- fun `Change last parameter from variable arity T(elipse) to array type T(array) (Incompatible)`() {
- check(
- signatureSource = """
- package test.pkg {
- class Foo {
- method public <T> void bar(T[]);
- }
- }
- """,
- checkCompatibilityApiReleased = """
- package test.pkg {
- class Foo {
- method public <T> void bar(T...);
- }
+ class Foo {
+ method public <T> void bar(T[]);
+ }
}
"""
)
}
- */
+ @Test
+ fun `Change last parameter from variable arity T(elipse) to array type T(array) (Incompatible)`() {
+ check(
+ expectedIssues = """
+ TESTROOT/load-api.txt:3: error: Changing from varargs to array is an incompatible change: parameter arg1 in test.pkg.Foo.bar(T[] arg1) [VarargRemoval]
+ """,
+ signatureSource = """
+ package test.pkg {
+ class Foo {
+ method public <T> void bar(T[]);
+ }
+ }
+ """,
+ checkCompatibilityApiReleased = """
+ package test.pkg {
+ class Foo {
+ method public <T> void bar(T...);
+ }
+ }
+ """
+ )
+ }
}
diff --git a/src/test/java/com/android/tools/metalava/binarycompatibility/BinaryCompatibilityInterfaceMethodsTest.kt b/src/test/java/com/android/tools/metalava/binarycompatibility/BinaryCompatibilityInterfaceMethodsTest.kt
index 168ea59..04e74f4 100644
--- a/src/test/java/com/android/tools/metalava/binarycompatibility/BinaryCompatibilityInterfaceMethodsTest.kt
+++ b/src/test/java/com/android/tools/metalava/binarycompatibility/BinaryCompatibilityInterfaceMethodsTest.kt
@@ -414,22 +414,23 @@
"""
)
}
+ */
@Test
fun `Change last parameter from array type T(array) to variable arity T(elipse) (Compatible)`() {
check(
signatureSource = """
package test.pkg {
- class Foo {
- method public <T> void bar(T...);
- }
+ interface Foo {
+ method public <T> void bar(T...);
+ }
}
""",
checkCompatibilityApiReleased = """
package test.pkg {
- class Foo {
- method public <T> void bar(T[]);
- }
+ interface Foo {
+ method public <T> void bar(T[]);
+ }
}
"""
)
@@ -438,25 +439,26 @@
@Test
fun `Change last parameter from variable arity T(elipse) to array type T(array) (Incompatible)`() {
check(
+ expectedIssues = """
+ TESTROOT/load-api.txt:3: error: Changing from varargs to array is an incompatible change: parameter arg1 in test.pkg.Foo.bar(T[] arg1) [VarargRemoval]
+ """,
signatureSource = """
package test.pkg {
- class Foo {
- method public <T> void bar(T[]);
- }
+ interface Foo {
+ method public <T> void bar(T[]);
+ }
}
""",
checkCompatibilityApiReleased = """
package test.pkg {
- class Foo {
- method public <T> void bar(T...);
- }
+ interface Foo {
+ method public <T> void bar(T...);
+ }
}
"""
)
}
- */
-
@Test
fun `Add default clause to annotation type element (Compatible)`() {
check(