src/test/kotlin/net/pterodactylus/sone/main/SoneModuleTest.kt

   1 package net.pterodactylus.sone.main
   2
   3 import com.google.common.base.*
   4 import com.google.common.eventbus.*
   5 import com.google.inject.Guice.*
   6 import com.google.inject.name.Names.*
   7 import freenet.l10n.*
   8 import net.pterodactylus.sone.database.*
   9 import net.pterodactylus.sone.database.memory.*
  10 import net.pterodactylus.sone.freenet.wot.*
  11 import net.pterodactylus.sone.test.*
  12 import net.pterodactylus.util.config.*
  13 import net.pterodactylus.util.version.Version
  14 import org.hamcrest.MatcherAssert.*
  15 import org.hamcrest.Matchers.*
  16 import java.io.*
  17 import java.util.concurrent.atomic.*
  18 import kotlin.test.*
  19
  20 const val versionString = "v80"
  21
  22 class SoneModuleTest {
  23
  24         private val currentDir: File = File(".")
  25         private val pluginVersion = Version("", 80)
  26         private val pluginYear = 2019
  27         private val pluginHomepage = "home://page"
  28         private val l10n = deepMock<PluginL10n>()
  29         private val sonePlugin = mock<SonePlugin>().apply {
  30                 whenever(version).thenReturn(versionString)
  31                 whenever(year).thenReturn(pluginYear)
  32                 whenever(homepage).thenReturn(pluginHomepage)
  33                 whenever(l10n()).thenReturn(l10n)
  34         }
  35
  36         private val injector by lazy { createInjector(SoneModule(sonePlugin)) }
  37
  38         @AfterTest
  39         fun removePropertiesFromCurrentDirectory() {
  40                 File(currentDir, "sone.properties").delete()
  41         }
  42
  43         @Test
  44         fun `creator binds configuration when no file is present`() {
  45                 File(currentDir, "sone.properties").delete()
  46                 assertThat(injector.getInstance<Configuration>(), notNullValue())
  47         }
  48
  49         @Test
  50         fun `creator binds first start to true when no file is present`() {
  51                 File(currentDir, "sone.properties").delete()
  52                 assertThat(injector.getInstance(named("FirstStart")), equalTo(true))
  53         }
  54
  55         @Test
  56         fun `config file is created in current directory if not present`() {
  57                 File(currentDir, "sone.properties").delete()
  58                 val configuration = injector.getInstance<Configuration>()
  59                 configuration.save()
  60                 assertThat(File(currentDir, "sone.properties").exists(), equalTo(true))
  61         }
  62
  63         @Test
  64         fun `creator binds configuration when file is present`() {
  65                 File(currentDir, "sone.properties").writeText("Option=old")
  66                 assertThat(injector.getInstance<Configuration>().getStringValue("Option").value, equalTo("old"))
  67         }
  68
  69         @Test
  70         fun `creator binds first start to false when file is present`() {
  71                 File(currentDir, "sone.properties").writeText("Option=old")
  72                 assertThat(injector.getInstance(named("FirstStart")), equalTo(false))
  73         }
  74
  75         @Test
  76         fun `invalid config file leads to new config being created`() {
  77                 File(currentDir, "sone.properties").writeText("Option=old\nbroken")
  78                 val configuration = injector.getInstance<Configuration>()
  79                 assertThat(configuration.getStringValue("Option").getValue(null), nullValue())
  80         }
  81
  82         @Test
  83         fun `invalid config file leads to new config being set to true`() {
  84                 File(currentDir, "sone.properties").writeText("Option=old\nbroken")
  85                 assertThat(injector.getInstance(named("NewConfig")), equalTo(true))
  86         }
  87
  88         @Test
  89         fun `valid config file leads to new config being set to false`() {
  90                 File(currentDir, "sone.properties").writeText("Option=old")
  91                 assertThat(injector.getInstance(named("NewConfig")), equalTo(false))
  92         }
  93
  94         @Test
  95         fun `event bus is bound`() {
  96                 assertThat(injector.getInstance<EventBus>(), notNullValue())
  97         }
  98
  99         @Test
 100         fun `context is bound`() {
 101                 assertThat(injector.getInstance<Context>().context, equalTo("Sone"))
 102         }
 103
 104         @Test
 105         fun `optional context is bound`() {
 106                 assertThat(injector.getInstance<Optional<Context>>().get().context, equalTo("Sone"))
 107         }
 108
 109         @Test
 110         fun `sone plugin is bound`() {
 111                 assertThat(injector.getInstance(), sameInstance(sonePlugin))
 112         }
 113
 114         @Test
 115         fun `version is bound`() {
 116                 assertThat(injector.getInstance(), equalTo(pluginVersion))
 117         }
 118
 119         @Test
 120         fun `plugin version is bound`() {
 121                 assertThat(injector.getInstance(), equalTo(PluginVersion(versionString)))
 122         }
 123
 124         @Test
 125         fun `plugin year is bound`() {
 126                 assertThat(injector.getInstance(), equalTo(PluginYear(pluginYear)))
 127         }
 128
 129         @Test
 130         fun `plugin homepage in bound`() {
 131                 assertThat(injector.getInstance(), equalTo(PluginHomepage(pluginHomepage)))
 132         }
 133
 134         @Test
 135         fun `database is bound correctly`() {
 136                 assertThat(injector.getInstance<Database>(), instanceOf(MemoryDatabase::class.java))
 137         }
 138
 139         @Test
 140         fun `base l10n is bound correctly`() {
 141                 assertThat(injector.getInstance(), sameInstance(l10n.base))
 142         }
 143
 144         @Test
 145         fun `default loader is used without dev options`() {
 146                 assertThat(injector.getInstance<Loaders>(), instanceOf(DefaultLoaders::class.java))
 147         }
 148
 149         @Test
 150         fun `default loaders are used if no path is given`() {
 151                 File(currentDir, "sone.properties").writeText("Developer.LoadFromFilesystem=true")
 152                 assertThat(injector.getInstance<Loaders>(), instanceOf(DefaultLoaders::class.java))
 153         }
 154
 155         @Test
 156         fun `debug loaders are used if path is given`() {
 157                 File(currentDir, "sone.properties").writeText("Developer.LoadFromFilesystem=true\nDeveloper.FilesystemPath=/tmp")
 158                 assertThat(injector.getInstance<Loaders>(), instanceOf(DebugLoaders::class.java))
 159         }
 160
 161         class TestObject {
 162                 val ref: AtomicReference<Any?> = AtomicReference()
 163                 @Subscribe
 164                 fun testEvent(event: Any?) {
 165                         ref.set(event)
 166                 }
 167         }
 168
 169         @Test
 170         fun `created objects are registered with event bus`() {
 171                 val eventBus: EventBus = injector.getInstance()
 172                 val testObject = injector.getInstance<TestObject>()
 173                 val event = Any()
 174                 eventBus.post(event)
 175                 assertThat(testObject.ref.get(), sameInstance(event))
 176         }
 177
 178 }