X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=getdown%2Fsrc%2Fgetdown%2Fcore%2Fsrc%2Ftest%2Fjava%2Fcom%2Fthreerings%2Fgetdown%2Fdata%2FEnvConfigTest.java;fp=getdown%2Fsrc%2Fgetdown%2Fcore%2Fsrc%2Ftest%2Fjava%2Fcom%2Fthreerings%2Fgetdown%2Fdata%2FEnvConfigTest.java;h=61786518ce830559bbd7bd569e3236452d34d3a8;hb=aace9d05c0870c703bfdfb28c1608213cee019bf;hp=0000000000000000000000000000000000000000;hpb=2a3bac30ae8290e912eb7ffe7ff7ec700b6cfaac;p=jalview.git

diff --git a/getdown/src/getdown/core/src/test/java/com/threerings/getdown/data/EnvConfigTest.java b/getdown/src/getdown/core/src/test/java/com/threerings/getdown/data/EnvConfigTest.java
new file mode 100644
index 0000000..6178651
--- /dev/null
+++ b/getdown/src/getdown/core/src/test/java/com/threerings/getdown/data/EnvConfigTest.java
@@ -0,0 +1,142 @@
+//
+// Getdown - application installer, patcher and launcher
+// Copyright (C) 2004-2018 Getdown authors
+// https://github.com/threerings/getdown/blob/master/LICENSE
+
+package com.threerings.getdown.data;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.io.File;
+
+import org.junit.*;
+import static org.junit.Assert.*;
+
+public class EnvConfigTest {
+
+    static String CWD = System.getProperty("user.dir");
+    static String TESTID = "testid";
+    static String TESTBASE = "https://test.com/test";
+
+    private void debugNotes(List<EnvConfig.Note> notes) {
+        for (EnvConfig.Note note : notes) {
+            System.out.println(note.message);
+        }
+    }
+
+    private void checkNoNotes (List<EnvConfig.Note> notes) {
+        StringBuilder msg = new StringBuilder();
+        for (EnvConfig.Note note : notes) {
+            if (note.level != EnvConfig.Note.Level.INFO) {
+                msg.append("\n").append(note.message);
+            }
+        }
+        if (msg.length() > 0) {
+            fail("Unexpected notes:" + msg.toString());
+        }
+    }
+    private void checkDir (EnvConfig cfg) {
+        assertTrue(cfg != null);
+        assertEquals(new File(CWD), cfg.appDir);
+    }
+    private void checkNoAppId (EnvConfig cfg) {
+        assertNull(cfg.appId);
+    }
+    private void checkAppId (EnvConfig cfg, String appId) {
+        assertEquals(appId, cfg.appId);
+    }
+    private void checkAppBase (EnvConfig cfg, String appBase) {
+        assertEquals(appBase, cfg.appBase);
+    }
+    private void checkNoAppBase (EnvConfig cfg) {
+        assertNull(cfg.appBase);
+    }
+    private void checkNoAppArgs (EnvConfig cfg) {
+        assertTrue(cfg.appArgs.isEmpty());
+    }
+    private void checkAppArgs (EnvConfig cfg, String... args) {
+        assertEquals(Arrays.asList(args), cfg.appArgs);
+    }
+
+    @Test public void testArgvDir () {
+        List<EnvConfig.Note> notes = new ArrayList<>();
+        String[] args = { CWD };
+        EnvConfig cfg = EnvConfig.create(args, notes);
+        // debugNotes(notes);
+        checkNoNotes(notes);
+        checkDir(cfg);
+        checkNoAppId(cfg);
+        checkNoAppBase(cfg);
+        checkNoAppArgs(cfg);
+    }
+
+    @Test public void testArgvDirId () {
+        List<EnvConfig.Note> notes = new ArrayList<>();
+        String[] args = { CWD, TESTID };
+        EnvConfig cfg = EnvConfig.create(args, notes);
+        // debugNotes(notes);
+        checkNoNotes(notes);
+        checkDir(cfg);
+        checkAppId(cfg, TESTID);
+        checkNoAppBase(cfg);
+        checkNoAppArgs(cfg);
+    }
+
+    @Test public void testArgvDirArgs () {
+        List<EnvConfig.Note> notes = new ArrayList<>();
+        String[] args = { CWD, "", "one", "two" };
+        EnvConfig cfg = EnvConfig.create(args, notes);
+        // debugNotes(notes);
+        checkNoNotes(notes);
+        checkDir(cfg);
+        checkNoAppId(cfg);
+        checkNoAppBase(cfg);
+        checkAppArgs(cfg, "one", "two");
+    }
+
+    @Test public void testArgvDirIdArgs () {
+        List<EnvConfig.Note> notes = new ArrayList<>();
+        String[] args = { CWD, TESTID, "one", "two" };
+        EnvConfig cfg = EnvConfig.create(args, notes);
+        // debugNotes(notes);
+        checkNoNotes(notes);
+        checkDir(cfg);
+        checkAppId(cfg, TESTID);
+        checkNoAppBase(cfg);
+        checkAppArgs(cfg, "one", "two");
+    }
+
+    private EnvConfig sysPropsConfig (List<EnvConfig.Note> notes, String... keyVals) {
+        for (int ii = 0; ii < keyVals.length; ii += 2) {
+            System.setProperty(keyVals[ii], keyVals[ii+1]);
+        }
+        EnvConfig cfg = EnvConfig.create(new String[0], notes);
+        for (int ii = 0; ii < keyVals.length; ii += 2) {
+            System.clearProperty(keyVals[ii]);
+        }
+        return cfg;
+    }
+
+    @Test public void testSysPropsDir () {
+        List<EnvConfig.Note> notes = new ArrayList<>();
+        EnvConfig cfg = sysPropsConfig(notes, "appdir", CWD);
+        // debugNotes(notes);
+        checkNoNotes(notes);
+        checkDir(cfg);
+        checkNoAppId(cfg);
+        checkNoAppBase(cfg);
+        checkNoAppArgs(cfg);
+    }
+
+    @Test public void testSysPropsDirIdBase () {
+        List<EnvConfig.Note> notes = new ArrayList<>();
+        EnvConfig cfg = sysPropsConfig(notes, "appdir", CWD, "appid", TESTID, "appbase", TESTBASE);
+        // debugNotes(notes);
+        checkNoNotes(notes);
+        checkDir(cfg);
+        checkAppId(cfg, TESTID);
+        checkAppBase(cfg, TESTBASE);
+        checkNoAppArgs(cfg);
+    }
+}