LatexMojoTest.java

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package org.eolang.maven;

import java.nio.file.Path;
import org.hamcrest.MatcherAssert;
import org.hamcrest.Matchers;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.io.TempDir;

/**
 * Test case for {@link org.eolang.maven.LatexMojo}.
 *
 * @since 0.29
 */
final class LatexMojoTest {

    /**
     * Generate simple main.tex file from main.xmir file
     * and check its existence.
     *
     * @param temp Temporary directory.
     * @throws Exception
     */
    @Test
    void generatesTexFile(@TempDir final Path temp) throws Exception {
        MatcherAssert.assertThat(
            "EMPTY MESSAGE",
            new FakeMaven(temp)
                .withHelloWorld()
                .execute(new FakeMaven.Latex())
                .result(),
            Matchers.hasKey(
                String.format("target/%s/main.%s", LatexMojo.DIR, LatexMojo.EXT)
            )
        );
    }

    /**
     * Checks if the last part of the filename is
     * truncated correctly.
     */
    @Test
    void checksLastName() {
        MatcherAssert.assertThat(
            "EMPTY MESSAGE",
            LatexMojo.last("foo.bar.hello"),
            Matchers.equalTo("hello")
        );
    }
}