constants.rb in prick-0.42.0

- old
+ new

@@ -8,11 +8,11 @@
 
   # Shared files (part of the installation)
   SHARE_PATH = "#{File.dirname(File.dirname(__dir__))}/lib/prick/share"
   LIBEXEC_PATH = "#{File.dirname(File.dirname(__dir__))}/lib/prick/libexec"
 
-  # Project directories
+  # Project directories (relative to PRICK_DIR)
   DIRS = [
     MIGRATION_DIR = "migration",
     SCHEMA_DIR = "schema",
     SCHEMA_PRICK_DIR = "#{SCHEMA_DIR}/prick",
     PUBLIC_DIR = "#{SCHEMA_DIR}/public",
@@ -24,37 +24,52 @@
     TMP_DIR = "tmp",
     CLONE_DIR = "tmp/clones",
     SPEC_DIR = "spec"
   ]
 
-  # Prick project root directory
-  PRICK_DIR = Dir.getwd
-
   # Search path for executables
 # PRICK_PATH = "#{ENV['PATH']}:#{PRICK_DIR}/#{BIN_DIR}:#{PRICK_DIR}/#{LIBEXEC_DIR}"
 
-  # Project file
+  # Project filename
   PRICK_PROJECT_FILE = "prick.yml"
-  PRICK_PROJECT_PATH = PRICK_PROJECT_FILE
 
+  # Project root directory. nil when running rspec
+  if !defined?(PRICK_DIR)
+    PRICK_DIR = begin
+      dir = Dir.getwd
+      while dir != "/" && !File.exist?("#{dir}/prick.yml")
+        dir = File.dirname(dir)
+      end
+      if dir == "/"
+        defined?(RSpec) or raise ArgumentError, "Can't find prick project directory"
+        dir = ""
+      end
+      dir
+    end
+  end
+
+  # Project file path
+  PRICK_PROJECT_PATH = File.join(PRICK_DIR, PRICK_PROJECT_FILE)
+
   # Environment file
   PRICK_ENVIRONMENT_FILE = "prick.environment.yml"
-  PRICK_ENVIRONMENT_PATH = PRICK_ENVIRONMENT_FILE
+  PRICK_ENVIRONMENT_PATH = File.join(PRICK_DIR, PRICK_ENVIRONMENT_FILE)
 
+
   # TODO: Move to var/cache
 
   # State file
   PRICK_STATE_FILE = ".prick.state.yml"
-  PRICK_STATE_PATH = PRICK_STATE_FILE
+  PRICK_STATE_PATH = File.join(PRICK_DIR, PRICK_STATE_FILE)
 
   # Fox state file (contains anchors and table sizes)
   FOX_STATE_FILE = ".fox-state.yml"
-  FOX_STATE_PATH = FOX_STATE_FILE
+  FOX_STATE_PATH = File.join(PRICK_DIR, FOX_STATE_FILE)
 
   # PgMeta snapshot. Is deleted at the start of each build
   PG_META_STATE_FILE = ".pg_meta-state.yml"
-  PG_META_STATE_PATH = PG_META_STATE_FILE
+  PG_META_STATE_PATH = File.join(PRICK_DIR, PG_META_STATE_FILE)
 
   # Reflections file
   REFLECTIONS_FILE = "reflections.yml"
   REFLECTIONS_PATH = File.join(SCHEMA_DIR, REFLECTIONS_FILE)
 
@@ -64,11 +79,10 @@
 
   # Rspec temporary directory
   SPEC_TMP_DIR = "spec"
   SPEC_TMP_PATH = File.join(TMP_DIR, SPEC_TMP_DIR)
 
-
   # Migration diff files
   DIFF_FILE = "diff.sql"
   DIFF_FILES = [
     BEFORE_TABLES_DIFF_FILE = "diff.before-tables.sql",
     TABLES_DIFF_FILE = "diff.tables.sql",
@@ -80,10 +94,10 @@
 
   # Not in use:
 
   # The project state file
   PROJECT_STATE_FILE = ".prick-project"
-  PROJECT_STATE_PATH = PROJECT_STATE_FILE
+  PROJECT_STATE_PATH = File.join(PRICK_DIR, PROJECT_STATE_FILE)
 
   # The the .prick-migration file
   PRICK_MIGRATION_FILE = ".prick-migration"
   PRICK_MIGRATION_PATH = File.join(MIGRATION_DIR, PRICK_MIGRATION_FILE)
 