@Test
public void testNotEquals() {
BuildTarget utilTarget =
BuildTarget.builder(ROOT, "//src/com/facebook/buck/util", "util").build();
BuildTarget ioTarget = BuildTarget.builder(ROOT, "//src/com/facebook/buck/util", "io").build();
assertFalse(utilTarget.equals(ioTarget));
}
@Test
public void testEqualsOtherBuildTarget() {
BuildTarget utilTarget1 =
BuildTarget.builder(ROOT, "//src/com/facebook/buck/util", "util").build();
assertEquals(utilTarget1, utilTarget1);
BuildTarget utilTarget2 =
BuildTarget.builder(ROOT, "//src/com/facebook/buck/util", "util").build();
assertEquals(utilTarget1, utilTarget2);
}
@Test
public void testBuildTargetWithoutFlavor() {
BuildTarget target = BuildTarget.builder(ROOT, "//foo/bar", "baz").build();
assertEquals(target.getShortNameAndFlavorPostfix(), "baz");
assertEquals(ImmutableSortedSet.<Flavor>of(), target.getFlavors());
assertFalse(target.isFlavored());
}
@Test
public void testBuildTargetWithFlavor() {
BuildTarget target =
BuildTarget.builder(ROOT, "//foo/bar", "baz").addFlavors(ImmutableFlavor.of("dex")).build();
assertEquals("baz#dex", target.getShortNameAndFlavorPostfix());
assertEquals(ImmutableSortedSet.of(ImmutableFlavor.of("dex")), target.getFlavors());
assertTrue(target.isFlavored());
}
@Test
public void testGetUnflavoredTarget() {
UnflavoredBuildTarget unflavoredTarget =
UnflavoredBuildTarget.builder("//foo/bar", "baz").setCellPath(ROOT).build();
BuildTarget flavoredTarget =
BuildTarget.builder(ROOT, "//foo/bar", "baz").addFlavors(ImmutableFlavor.of("biz")).build();
assertEquals(unflavoredTarget, flavoredTarget.getUnflavoredBuildTarget());
}
@Test
public void testFlavorIsValid() {
try {
BuildTarget.builder(ROOT, "//foo/bar", "baz").addFlavors(ImmutableFlavor.of("d!x")).build();
fail("Should have thrown IllegalArgumentException.");
} catch (IllegalArgumentException e) {
assertEquals("Invalid characters in flavor name: d!x", e.getMessage());
}
}
@Test
public void testBuildTargetTwoLevelsDeep() {
BuildTarget rootTarget = BuildTarget.builder(ROOT, "//java/com/facebook", "fb4a").build();
assertEquals("fb4a", rootTarget.getShortNameAndFlavorPostfix());
assertEquals("//java/com/facebook", rootTarget.getBaseName());
assertEquals("//java/com/facebook/", rootTarget.getBaseNameWithSlash());
assertEquals(Paths.get("java/com/facebook"), rootTarget.getBasePath());
assertEquals("java/com/facebook/", rootTarget.getBasePathWithSlash());
assertEquals("//java/com/facebook:fb4a", rootTarget.getFullyQualifiedName());
assertEquals("//java/com/facebook:fb4a", rootTarget.toString());
}
@Test
public void testRootBuildTarget() {
BuildTarget rootTarget = BuildTarget.builder(ROOT, "//", "fb4a").build();
assertEquals("fb4a", rootTarget.getShortNameAndFlavorPostfix());
assertEquals("//", rootTarget.getBaseName());
assertEquals("//", rootTarget.getBaseNameWithSlash());
assertEquals(Paths.get(""), rootTarget.getBasePath());
assertEquals("", rootTarget.getBasePathWithSlash());
assertEquals("//:fb4a", rootTarget.getFullyQualifiedName());
assertEquals("//:fb4a", rootTarget.toString());
}
@Test
public void testShortNameCannotContainHashWhenFlavorSet() {
try {
BuildTarget.builder(ROOT, "//foo/bar", "baz#dex")
.addFlavors(ImmutableFlavor.of("src-jar"))
.build();
fail("Should have thrown IllegalArgumentException.");
} catch (IllegalArgumentException e) {
assertEquals("Build target name cannot contain '#' but was: baz#dex.", e.getMessage());
}
}
@Test
public void testEqualsNullReturnsFalse() {
BuildTarget utilTarget =
BuildTarget.builder(ROOT, "//src/com/facebook/buck/util", "util").build();
assertNotNull(utilTarget);
}
@Test
public void testNumbersAreValidFlavors() {
BuildTarget.builder(ROOT, "//foo", "bar").addFlavors(ImmutableFlavor.of("1234")).build();
}
@Test
public void testFlavorDefaultsToNoneIfNotSet() {
assertEquals(
ImmutableSet.<Flavor>of(),
BuildTarget.builder(ROOT, "//foo/bar", "baz").build().getFlavors());
}
@Test(expected = IllegalArgumentException.class)
public void testShortNamesMustNotContainTheFlavorSeparator() {
BuildTarget.builder(ROOT, "//foo/bar", "baz#dex").build();
}