sftp: add single merge tests for both local <-> sftp and sftp <-> local

Had to fixup the symlink code in Sftp, most importantly add a PathUtils
relativeTo to fixup relative links.

2 files changed, 153 insertions, 0 deletions

diff --git a/libs/sftp/src/test/java/org/the_jk/cleversync/sftp/SingleMergeLocalSftpTest.kt b/libs/sftp/src/test/java/org/the_jk/cleversync/sftp/SingleMergeLocalSftpTest.kt
new file mode 100644
index 0000000..0e61fa6
--- /dev/null
+++ b/libs/sftp/src/test/java/org/the_jk/cleversync/sftp/SingleMergeLocalSftpTest.kt
@@ -0,0 +1,76 @@
+package org.the_jk.cleversync.sftp
+
+import androidx.test.core.app.ApplicationProvider
+import com.google.common.truth.Truth.assertThat
+import org.junit.After
+import org.junit.AfterClass
+import org.junit.BeforeClass
+import org.junit.Rule
+import org.junit.rules.TemporaryFolder
+import org.junit.runner.RunWith
+import org.robolectric.RobolectricTestRunner
+import org.robolectric.annotation.Config
+import org.the_jk.cleversync.io.BaseSingleMergeTest
+import org.the_jk.cleversync.io.ModifiableTree
+import org.the_jk.cleversync.io.sftp.SftpCredentials
+import org.the_jk.cleversync.io.sftp.SftpHostsStorage
+import org.the_jk.cleversync.local.LocalTreeFactory
+
+@Config(manifest=Config.NONE)
+@RunWith(RobolectricTestRunner::class)
+class SingleMergeLocalSftpTest : BaseSingleMergeTest() {
+    @Rule
+    @JvmField
+    val temp = TemporaryFolder()
+
+    private lateinit var hostsStorage: SftpHostsStorage
+    private lateinit var sftp: ModifiableTree
+
+    @After
+    fun tearDownTest() {
+        sftp.close()
+
+        for (file in helper.shareDir.listFiles()!!) {
+            if (file.isDirectory) {
+                file.deleteRecursively()
+            } else {
+                file.delete()
+            }
+        }
+    }
+
+    override fun source(): ModifiableTree {
+        return LocalTreeFactory.modifiableTree(temp.root.toPath())
+    }
+
+    override fun sourceSupportsSymlinks() = true
+
+    override fun target(): ModifiableTree {
+        assertThat(helper.shareDir.listFiles()).isEmpty()
+
+        val credentials = SftpCredentials.SftpPasswordCredentials("user", "notverysecret")
+
+        hostsStorage = SftpHostsStorage(ApplicationProvider.getApplicationContext())
+
+        sftp = SftpTreeFactory.modifiableTree(helper.uri, credentials, hostsStorage).getOrThrow()
+        return sftp
+    }
+
+    override fun targetSupportsSymlinks() = true
+
+    companion object {
+        private val helper = SftpTestHelper()
+
+        @BeforeClass
+        @JvmStatic
+        fun setUpClass() {
+            helper.setUp()
+        }
+
+        @AfterClass
+        @JvmStatic
+        fun tearDownClass() {
+            helper.tearDown()
+        }
+    }
+}
diff --git a/libs/sftp/src/test/java/org/the_jk/cleversync/sftp/SingleMergeSftpLocalTest.kt b/libs/sftp/src/test/java/org/the_jk/cleversync/sftp/SingleMergeSftpLocalTest.kt
new file mode 100644
index 0000000..eeb473c
--- /dev/null
+++ b/libs/sftp/src/test/java/org/the_jk/cleversync/sftp/SingleMergeSftpLocalTest.kt
@@ -0,0 +1,77 @@
+package org.the_jk.cleversync.sftp
+
+import androidx.test.core.app.ApplicationProvider
+import com.google.common.truth.Truth.assertThat
+import org.junit.After
+import org.junit.AfterClass
+import org.junit.BeforeClass
+import org.junit.Rule
+import org.junit.rules.TemporaryFolder
+import org.junit.runner.RunWith
+import org.robolectric.RobolectricTestRunner
+import org.robolectric.annotation.Config
+import org.the_jk.cleversync.io.BaseSingleMergeTest
+import org.the_jk.cleversync.io.ModifiableTree
+import org.the_jk.cleversync.io.sftp.SftpCredentials
+import org.the_jk.cleversync.io.sftp.SftpHostsStorage
+import org.the_jk.cleversync.local.LocalTreeFactory
+import kotlin.time.Duration.Companion.milliseconds
+
+@Config(manifest=Config.NONE)
+@RunWith(RobolectricTestRunner::class)
+class SingleMergeSftpLocalTest : BaseSingleMergeTest() {
+    @Rule
+    @JvmField
+    val temp = TemporaryFolder()
+
+    private lateinit var hostsStorage: SftpHostsStorage
+    private lateinit var sftp: ModifiableTree
+
+    @After
+    fun tearDownTest() {
+        sftp.close()
+
+        for (file in helper.shareDir.listFiles()!!) {
+            if (file.isDirectory) {
+                file.deleteRecursively()
+            } else {
+                file.delete()
+            }
+        }
+    }
+
+    override fun source(): ModifiableTree {
+        assertThat(helper.shareDir.listFiles()).isEmpty()
+
+        val credentials = SftpCredentials.SftpPasswordCredentials("user", "notverysecret")
+
+        hostsStorage = SftpHostsStorage(ApplicationProvider.getApplicationContext())
+
+        sftp = SftpTreeFactory.modifiableTree(helper.uri, credentials, hostsStorage).getOrThrow()
+        return sftp
+    }
+
+    override fun sourceSupportsSymlinks() = true
+
+    override fun target(): ModifiableTree {
+        return LocalTreeFactory.modifiableTree(temp.root.toPath())
+    }
+
+    override fun targetSupportsSymlinks() = true
+
+    companion object {
+        private val helper = SftpTestHelper()
+
+        @BeforeClass
+        @JvmStatic
+        fun setUpClass() {
+            helper.setUp()
+        }
+
+        @AfterClass
+        @JvmStatic
+        fun tearDownClass() {
+            helper.tearDown()
+        }
+    }
+}