Add tests (#149)

* enable codecov

* fix save_urls_on_file

* increase the limit of CDX to 25000 from 5000. 5X increase.

* added test for the CLI module

* make flake 8 happy

* make mypy happy

.github/workflows/unit-test.yml

@@ -38,6 +38,6 @@ jobs:
     - name: Test with pytest
       run: |
         pytest
-    # - name: Upload coverage to Codecov
-    #   run: |
-    #     bash <(curl -s https://codecov.io/bash) -t ${{ secrets.CODECOV_TOKEN }}
+    - name: Upload coverage to Codecov
+      run: |
+        bash <(curl -s https://codecov.io/bash) -t ${{ secrets.CODECOV_TOKEN }}

tests/test_cli.py

@@ -0,0 +1,169 @@
+import requests
+from click.testing import CliRunner
+
+from waybackpy.cli import main
+from waybackpy import __version__
+
+
+def test_oldest() -> None:
+    runner = CliRunner()
+    result = runner.invoke(main, ["--url", " https://github.com ", "--oldest"])
+    assert result.exit_code == 0
+    assert (
+        result.output
+        == "Archive URL:\nhttps://web.archive.org/web/2008051421\
+0148/http://github.com/\n"
+    )
+
+
+def test_near() -> None:
+    runner = CliRunner()
+    result = runner.invoke(
+        main,
+        [
+            "--url",
+            " https://facebook.com ",
+            "--near",
+            "--year",
+            "2010",
+            "--month",
+            "5",
+            "--day",
+            "10",
+            "--hour",
+            "6",
+        ],
+    )
+    assert result.exit_code == 0
+    assert (
+        result.output
+        == "Archive URL:\nhttps://web.archive.org/web/2010051008\
+2647/http://www.facebook.com/\n"
+    )
+
+
+def test_json() -> None:
+    runner = CliRunner()
+    result = runner.invoke(
+        main,
+        [
+            "--url",
+            " https://apple.com ",
+            "--near",
+            "--year",
+            "2010",
+            "--month",
+            "2",
+            "--day",
+            "8",
+            "--hour",
+            "12",
+            "--json",
+        ],
+    )
+    assert result.exit_code == 0
+    assert (
+        result.output.find(
+            """Archive URL:\nhttps://web.archive.org/web/2010020812\
+5854/http://www.apple.com/\nJSON respons\
+e:\n{"url": "https://apple.com", "archived_snapshots": {"close\
+st": {"status": "200", "available": true, "url": "http://web.ar\
+chive.org/web/20100208125854/http://www.apple.com/", "timest\
+amp": "20100208125854"}}, "timestamp":"""
+        )
+        != -1
+    )
+
+
+def test_newest() -> None:
+    runner = CliRunner()
+    result = runner.invoke(main, ["--url", " https://microsoft.com ", "--newest"])
+    assert result.exit_code == 0
+    assert (
+        result.output.find("microsoft.com") != -1
+        and result.output.find("Archive URL:\n") != -1
+    )
+
+
+def test_cdx() -> None:
+    runner = CliRunner()
+    result = runner.invoke(
+        main,
+        "--url https://twitter.com/jack --cdx --user-agent some-user-agent \
+--start-timestamp 2010 --end-timestamp 2012 --collapse urlkey \
+--match-type prefix --cdx-print archiveurl --cdx-print length \
+--cdx-print digest --cdx-print statuscode --cdx-print mimetype \
+--cdx-print original --cdx-print timestamp --cdx-print urlkey".split(
+            " "
+        ),
+    )
+    assert result.exit_code == 0
+    assert result.output.count("\n") > 3000
+
+
+def test_save() -> None:
+    runner = CliRunner()
+    result = runner.invoke(
+        main,
+        "--url https://news.ycombinator.com --user_agent my-unique-user-agent \
+--save --headers".split(
+            " "
+        ),
+    )
+    assert result.exit_code == 0
+    assert result.output.find("Archive URL:") != -1
+    assert (result.output.find("Cached save:\nTrue") != -1) or (
+        result.output.find("Cached save:\nFalse") != -1
+    )
+    assert result.output.find("Save API headers:\n") != -1
+    assert result.output.find("://news.ycombinator.com") != -1
+
+
+def test_version() -> None:
+    runner = CliRunner()
+    result = runner.invoke(main, ["--version"])
+    assert result.exit_code == 0
+    assert result.output == f"waybackpy version {__version__}\n"
+
+
+def test_license() -> None:
+    runner = CliRunner()
+    result = runner.invoke(main, ["--license"])
+    assert result.exit_code == 0
+    assert (
+        result.output
+        == requests.get(
+            url="https://raw.githubusercontent.com/akamhy/waybackpy/master/LICENSE"
+        ).text
+        + "\n"
+    )
+
+
+def test_only_url() -> None:
+    runner = CliRunner()
+    result = runner.invoke(main, ["--url", "https://google.com"])
+    assert result.exit_code == 0
+    assert (
+        result.output
+        == "Only URL passed, but did not specify what to do with the URL. Use \
+--help flag for help using waybackpy.\n"
+    )
+
+
+def test_known_url() -> None:
+    # with file generator enabled
+    runner = CliRunner()
+    result = runner.invoke(
+        main, ["--url", "https://akamhy.github.io", "--known-urls", "--file"]
+    )
+    assert result.exit_code == 0
+    assert result.output.count("\n") > 40
+    assert result.output.count("akamhy.github.io") > 40
+    assert result.output.find("in the current working directory.\n") != -1
+
+    # without file
+    runner = CliRunner()
+    result = runner.invoke(main, ["--url", "https://akamhy.github.io", "--known-urls"])
+    assert result.exit_code == 0
+    assert result.output.count("\n") > 40
+    assert result.output.count("akamhy.github.io") > 40

waybackpy/cdx_api.py

@@ -60,7 +60,7 @@ class WaybackMachineCDXServerAPI:
         self.gzip = gzip
         self.collapses = [] if collapses is None else collapses
         check_collapses(self.collapses)
-        self.limit = 5000 if limit is None else limit
+        self.limit = 25000 if limit is None else limit
         self.max_tries = max_tries
         self.last_api_request_url: Optional[str] = None
         self.use_page = False

waybackpy/cli.py

@@ -59,17 +59,28 @@ def save_urls_on_file(url_gen: Generator[str, None, None]) -> None:
     for url in url_gen:
         url_count += 1
         if not domain:
-            match = re.search("https?://([A-Za-z_0-9.-]+).*", url)
-            domain = "domain-unknown" if match is None else match.group(1)
-            file_name = f"{domain}-urls-{uid}.txt"
+            m = re.search("https?://([A-Za-z_0-9.-]+).*", url)
+
+            domain = "domain-unknown"
+
+            if m:
+                domain = m.group(1)
+
+            file_name = "{domain}-urls-{uid}.txt".format(domain=domain, uid=uid)
             file_path = os.path.join(os.getcwd(), file_name)
-            with open(file_path, "a", encoding="UTF-8") as file:
-                file.write(f"{url}\n")
+            if not os.path.isfile(file_path):
+                open(file_path, "w+").close()
+
+        with open(file_path, "a") as f:
+            f.write("{url}\n".format(url=url))
 
         click.echo(url)
 
-    if url_count > 0 or file_name is not None:
-        click.echo(f"\n\n'{file_name}' saved in current working directory")
+    if url_count > 0:
+        click.echo(
+            f"\n\n{url_count} URLs saved inside '{file_name}' in the current "
+            + "working directory."
+        )
     else:
         click.echo("No known URLs found. Please try a diffrent input!")
 
@@ -343,8 +354,8 @@ def main(  # pylint: disable=no-value-for-parameter
         url_gen = wayback.known_urls(subdomain=subdomain)
 
         if file:
-            return save_urls_on_file(url_gen)
-
+            save_urls_on_file(url_gen)
+        else:
             for url_ in url_gen:
                 click.echo(url_)