feat: Initial clean release of CHM

packages/onenote-converter/renderer/tests/convert.rs

@@ -0,0 +1,168 @@
+use renderer::convert;
+use std::fs;
+use std::path::PathBuf;
+
+struct TestResources {
+    output_dir: PathBuf,
+    test_data_dir: PathBuf,
+}
+
+fn setup(test_id: &str) -> TestResources {
+    let output_dir = PathBuf::from("./test-output").join(test_id);
+
+    if output_dir.exists() {
+        fs::remove_dir_all(&output_dir).unwrap();
+    }
+    fs::create_dir_all(&output_dir).unwrap();
+
+    let test_data_dir = PathBuf::from("../test-data/");
+    assert!(test_data_dir.exists());
+
+    TestResources {
+        output_dir: fs::canonicalize(output_dir).unwrap(),
+        test_data_dir: fs::canonicalize(test_data_dir).unwrap(),
+    }
+}
+
+#[test]
+fn convert_web_export() {
+    let TestResources {
+        output_dir,
+        test_data_dir,
+    } = setup("web_export");
+    let test_data_dir = test_data_dir.join("single-page");
+
+    convert(
+        &test_data_dir.join("Untitled Section.one").to_string_lossy(),
+        &output_dir.to_string_lossy(),
+        &test_data_dir.to_string_lossy(),
+    )
+    .unwrap();
+
+    // Should create a table of contents file
+    assert!(output_dir.join("Untitled Section.html").exists());
+    // Should convert the input page to an HTML file
+    assert!(
+        output_dir
+            .join("Untitled Section")
+            .join("test.html")
+            .exists()
+    );
+}
+
+#[test]
+fn convert_desktop_export() {
+    let TestResources {
+        output_dir,
+        test_data_dir,
+    } = setup("desktop_export");
+    let test_data_dir = test_data_dir.join("onenote-2016");
+
+    convert(
+        &test_data_dir.join("OneWithFileData.one").to_string_lossy(),
+        &output_dir.to_string_lossy(),
+        &test_data_dir.to_string_lossy(),
+    )
+    .unwrap();
+
+    // Should create a table of contents file
+    assert!(output_dir.join("OneWithFileData.html").exists());
+    // Should convert the input page to an HTML file
+    assert!(
+        output_dir
+            .join("OneWithFileData")
+            .join("Untitled Page 1.html")
+            .exists()
+    );
+}
+
+#[test]
+fn convert_page_versions() {
+    let TestResources {
+        output_dir,
+        test_data_dir,
+    } = setup("page_versions");
+
+    convert(
+        &test_data_dir.join("Page versions.one").to_string_lossy(),
+        &output_dir.to_string_lossy(),
+        &test_data_dir.to_string_lossy(),
+    )
+    .unwrap();
+
+    // Should create a table of contents file
+    assert!(output_dir.join("Page versions.html").exists());
+    // Should convert the input page to an HTML file
+    assert!(output_dir.join("Page versions").join("Test!.html").exists());
+}
+
+#[test]
+fn convert_ink() {
+    let TestResources {
+        output_dir,
+        test_data_dir,
+    } = setup("ink");
+
+    convert(
+        &test_data_dir.join("ink.one").to_string_lossy(),
+        &output_dir.to_string_lossy(),
+        &test_data_dir.to_string_lossy(),
+    )
+    .unwrap();
+
+    // Should create a table of contents file
+    assert!(output_dir.join("ink.html").exists());
+    // Should convert the input page to an HTML file
+    let content_file = output_dir.join("ink").join("Testing….html");
+    assert!(content_file.exists());
+
+    // Should render at least one SVG
+    let rendered_file = fs::read_to_string(content_file).expect("should read the content file");
+    assert!(rendered_file.contains("<svg style"));
+}
+
+#[test]
+fn convert_printout() {
+    let TestResources {
+        output_dir,
+        test_data_dir,
+    } = setup("printout");
+
+    convert(
+        &test_data_dir.join("Printout.one").to_string_lossy(),
+        &output_dir.to_string_lossy(),
+        &test_data_dir.to_string_lossy(),
+    )
+    .unwrap();
+
+    // Should create a table of contents file
+    assert!(output_dir.join("Printout.html").exists());
+    // Should convert the input page to an HTML file
+    let content_file = output_dir.join("Printout").join("Test.html");
+    assert!(content_file.exists());
+
+    let rendered_file = fs::read_to_string(content_file).expect("should read the content file");
+    // Should correctly detect the file extension:
+    assert!(
+        !rendered_file.contains("<img src=\"test4_1.pdf\""),
+        "should not use the PDF extension for printout pages"
+    );
+    assert!(
+        rendered_file.contains("<img src=\"test4_1.pdf.png\""),
+        "should import as a PNG"
+    );
+
+    // Should correctly create the PNG
+    let png_data =
+        fs::read(output_dir.join("Printout").join("test4_1.pdf.png")).expect("should read the PNG");
+    assert_eq!(
+        png_data[0..4],
+        [0x89, 0x50, 0x4E, 0x47],
+        "PNG should have the correct initial bytes"
+    );
+    assert_eq!(
+        png_data.len(),
+        14_005,
+        "PNG should have the correct byte length"
+    );
+}