Examples with SkylarkRuleContext com.google.devtools.build.lib.rules.SkylarkRuleContext used on opensource projects

Example 46 with SkylarkRuleContext

use of com.google.devtools.build.lib.rules.SkylarkRuleContext in project bazel by bazelbuild.

the class SkylarkRuleContextTest method testAbstractActionInterface.

@Test
public void testAbstractActionInterface() throws Exception {
    scratch.file("test/rules.bzl", "def _undertest_impl(ctx):", "  out1 = ctx.outputs.out1", "  out2 = ctx.outputs.out2", "  ctx.file_action(output=out1, content='foo123')", "  ctx.action(outputs=[out2], inputs=[out1], command='cp ' + out1.path + ' ' + out2.path)", "  return struct(out1=out1, out2=out2)", "undertest_rule = rule(", "  implementation = _undertest_impl,", "  outputs = {'out1': '%{name}1.txt',", "             'out2': '%{name}2.txt'},", "  _skylark_testable = True,", ")", testingRuleDefinition);
    scratch.file("test/BUILD", simpleBuildDefinition);
    SkylarkRuleContext ruleContext = createRuleContext("//test:testing");
    update("ruleContext", ruleContext);
    update("file1", eval("ruleContext.attr.dep.out1"));
    update("file2", eval("ruleContext.attr.dep.out2"));
    update("action1", eval("ruleContext.attr.dep[Actions].by_file[file1]"));
    update("action2", eval("ruleContext.attr.dep[Actions].by_file[file2]"));
    assertThat(eval("action1.inputs")).isInstanceOf(SkylarkNestedSet.class);
    assertThat(eval("action1.outputs")).isInstanceOf(SkylarkNestedSet.class);
    assertThat(eval("action1.argv")).isEqualTo(Runtime.NONE);
    assertThat(eval("action2.content")).isEqualTo(Runtime.NONE);
    assertThat(eval("action1.substitutions")).isEqualTo(Runtime.NONE);
    assertThat(eval("list(action1.inputs)")).isEqualTo(eval("[]"));
    assertThat(eval("list(action1.outputs)")).isEqualTo(eval("[file1]"));
    assertThat(eval("list(action2.inputs)")).isEqualTo(eval("[file1]"));
    assertThat(eval("list(action2.outputs)")).isEqualTo(eval("[file2]"));
}

Example 47 with SkylarkRuleContext

use of com.google.devtools.build.lib.rules.SkylarkRuleContext in project bazel by bazelbuild.

the class SkylarkRuleContextTest method testDeriveArtifact.

@Test
public void testDeriveArtifact() throws Exception {
    SkylarkRuleContext ruleContext = createRuleContext("//foo:foo");
    Object result = evalRuleContextCode(ruleContext, "ruleContext.new_file('a/b.txt')");
    PathFragment fragment = ((Artifact) result).getRootRelativePath();
    assertEquals("foo/a/b.txt", fragment.getPathString());
}

Example 48 with SkylarkRuleContext

use of com.google.devtools.build.lib.rules.SkylarkRuleContext in project bazel by bazelbuild.

the class SkylarkRuleContextTest method testSkylarkRuleContextGetDefaultShellEnv.

@Test
public void testSkylarkRuleContextGetDefaultShellEnv() throws Exception {
    SkylarkRuleContext ruleContext = createRuleContext("//foo:foo");
    Object result = evalRuleContextCode(ruleContext, "ruleContext.configuration.default_shell_env");
    assertThat(result).isInstanceOf(SkylarkDict.class);
}

Example 49 with SkylarkRuleContext

use of com.google.devtools.build.lib.rules.SkylarkRuleContext in project bazel by bazelbuild.

the class SkylarkRuleContextTest method testCheckPlaceholders.

@Test
public void testCheckPlaceholders() throws Exception {
    SkylarkRuleContext ruleContext = createRuleContext("//foo:foo");
    Object result = evalRuleContextCode(ruleContext, "ruleContext.check_placeholders('%{name}', ['name'])");
    assertEquals(true, result);
}

Example 50 with SkylarkRuleContext

use of com.google.devtools.build.lib.rules.SkylarkRuleContext in project bazel by bazelbuild.

the class SkylarkRuleImplementationFunctionsTest method testDefinedMakeVariable.

@Test
public void testDefinedMakeVariable() throws Exception {
    SkylarkRuleContext ctx = createRuleContext("//foo:baz");
    String java = (String) evalRuleContextCode(ctx, "ruleContext.var['JAVA']");
    // Get the last path segment
    java = java.substring(java.lastIndexOf('/'));
    assertEquals("/java" + OsUtils.executableExtension(), java);
}