* @return {@code true} if the removal was possible (including if {@code occurrences} is zero)
   * @throws IllegalArgumentException if {@code occurrences} is negative
   */
  @CanIgnoreReturnValue
  public boolean removeExactly(@CheckForNull Object element, int occurrences) {
    if (occurrences == 0) {
      return true;
    }

        // v1-->v2
        graph.addEdge(v1, v2, new MetadataGraphEdge("1.1", true, null, null, 2, 1));
        graph.addEdge(v1, v2, new MetadataGraphEdge("1.2", true, null, null, 2, 2));

        // v1-->v3
        graph.addEdge(v1, v3, new MetadataGraphEdge("1.1", true, null, null, 2, 1));
        graph.addEdge(v1, v3, new MetadataGraphEdge("1.2", true, null, null, 4, 2));

        // v3-->v4

    installed from options: - source - binary validations: required: true

-   type: input id: tfversion attributes: label: Tensorflow Version description:
    placeholder: ex,. tf 2.8 validations: required: true

-   type: dropdown id: Code attributes: label: Custom Code description:
    options: - "Yes" - "No" validations: required: true

-   type: input id: OS attributes: label: OS Platform and Distribution

			Sensitive:   true,
			Type:        "string",
			Secret:      true,
		},
		config.HelpKV{
			Key:         RolePolicy,
			Description: `Set the IAM access policies applicable to this client application and IDP e.g. "app-bucket-write,app-bucket-list"` + defaultHelpPostfix(RolePolicy),
			Optional:    true,
			Type:        "string",
		},
		config.HelpKV{

                                "in": "path",
                                "required": True,
                                "schema": {"type": "integer", "title": "Hero Id"},
                            }
                        ],
                        "requestBody": {
                            "required": True,
                            "content": {
                                "application/json": {

		if flag.Name == "short" {
			err := flag.Value.Set("true")
			if err != nil {
				fmt.Fprintf(os.Stdout, "set flag %q as true failed due to error %v", flag.Name, err)
			}
		}
		if flag.Name == "remote" {
			err := flag.Value.Set("true")
			if err != nil {
				fmt.Fprintf(os.Stdout, "set flag %q as true failed due to error %v", flag.Name, err)
			}
		}
	})
	return versionCmd
}

				t.Errorf("baseDirFromPrefix() = %v, want %v", got, tt.want)
			}
		})
	}
}

func Test_metacache_finished(t *testing.T) {
	wantResults := []bool{0: true, 1: true, 2: true, 3: true, 4: false, 5: true, 6: true, 7: false, 8: true}

	for i, tt := range metaCacheTestset {
		t.Run(tt.id, func(t *testing.T) {
			var want bool
			if i >= len(wantResults) {
				t.Logf("no expected result for test #%d", i)

		<dependencySet>
			<outputDirectory>fess-${project.version}/app</outputDirectory>
			<useProjectArtifact>true</useProjectArtifact>
			<unpack>true</unpack>
			<includes>
				<include>org.codelibs.fess:fess</include>
			</includes>
		</dependencySet>
	</dependencySets>
	<fileSets>
		<fileSet>
			<filtered>true</filtered>
			<directory>src/main/assemblies/files</directory>

        assertEquals("3", true, StringUtil.isNotBlank("a"));
        assertEquals("4", true, StringUtil.isNotBlank(" a "));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testContains() throws Exception {
        assertEquals("1", true, StringUtil.contains("a", 'a'));
        assertEquals("2", true, StringUtil.contains("abc", 'b'));

			state:   &resetState{client: ctrzClientNoScopejHandler},
			wantErr: true,
		},
		{
			name: "logLevelState.run() should throw an error if the /scopej endpoint is missing",
			state: &logLevelState{
				client:         ctrzClientNoScopejHandler,
				outputLogLevel: "test:debug",
			},
			wantErr: true,
		},
		{