Qbs: fix handling spaces

Also add a simple static lib functional test
as well as api to create libs.

conan/api/subapi/new.py

@@ -29,6 +29,7 @@ def get_builtin_template(template_name):
         from conan.internal.api.new.autotools_lib import autotools_lib_files
         from conan.internal.api.new.autoools_exe import autotools_exe_files
         from conan.internal.api.new.local_recipes_index import local_recipes_index_files
+        from conan.internal.api.new.qbs_lib import qbs_lib_files
         new_templates = {"basic": basic_file,
                          "cmake_lib": cmake_lib_files,
                          "cmake_exe": cmake_exe_files,
@@ -41,7 +42,8 @@ def get_builtin_template(template_name):
                          "autotools_lib": autotools_lib_files,
                          "autotools_exe": autotools_exe_files,
                          "alias": alias_file,
-                         "local_recipes_index": local_recipes_index_files}
+                         "local_recipes_index": local_recipes_index_files,
+                         "qbs_lib": qbs_lib_files}
         template_files = new_templates.get(template_name)
         return template_files
 

conan/internal/api/new/qbs_lib.py

@@ -0,0 +1,42 @@
+from conan.internal.api.new.cmake_lib import source_cpp, source_h
+
+
+conanfile_sources = '''
+import os
+
+from conan import ConanFile, tools
+from conan.tools.qbs import Qbs
+from conan.tools.files import copy, collect_libs
+
+class {{package_name}}Recipe(ConanFile):
+    name = "{{name}}"
+    version = "{{version}}"
+
+    exports_sources = "*.cpp", "*.h", "*.qbs"
+    settings = "os", "compiler", "arch"
+
+    def build(self):
+        qbs = Qbs(self)
+        qbs.profile = ""
+        qbs.build()
+
+    def package(self):
+        qbs = Qbs(self)
+        qbs.profile = ""
+        qbs.install()
+
+    def package_info(self):
+        self.cpp_info.libs = collect_libs(self)
+'''
+
+qbs_file = '''
+    StaticLibrary {
+        Depends { name: "cpp" }
+        files: [ "{{name}}.h", "{{name}}.cpp" ]
+    }
+'''
+
+qbs_lib_files = {"conanfile.py": conanfile_sources,
+                 "{{name}}.qbs": qbs_file,
+                 "{{name}}.cpp": source_cpp,
+                 "{{name}}.h": source_h}

conan/tools/qbs/qbs.py

@@ -1,6 +1,6 @@
 import os
 
-from conan.tools.build import build_jobs
+from conan.tools.build import build_jobs, cmd_args_to_string
 from conan.errors import ConanException
 
 
@@ -59,7 +59,7 @@ def build(self, products=None):
             config = self._configuration[name]
             args.extend(_configuration_dict_to_commandlist(name, config))
 
-        cmd = 'qbs build %s' % (' '.join(args))
+        cmd = 'qbs build %s' % cmd_args_to_string(args)
         self._conanfile.run(cmd)
 
     def build_all(self):
@@ -79,7 +79,7 @@ def build_all(self):
             config = self._configuration[name]
             args.extend(_configuration_dict_to_commandlist(name, config))
 
-        cmd = 'qbs build %s' % (' '.join(args))
+        cmd = 'qbs build %s' % cmd_args_to_string(args)
         self._conanfile.run(cmd)
 
     def install(self):
@@ -92,5 +92,5 @@ def install(self):
         for name in self._configuration:
             args.append('config:%s' % name)
 
-        cmd = 'qbs install %s' % (' '.join(args))
+        cmd = 'qbs install %s' % cmd_args_to_string(args)
         self._conanfile.run(cmd)

test/functional/toolchains/qbs/test_qbs.py

@@ -0,0 +1,38 @@
+import pytest
+
+from conan.internal.api.new.cmake_lib import source_cpp, source_h
+from conan.internal.api.new.qbs_lib import qbs_file, conanfile_sources
+from conan.test.utils.tools import TestClient
+from jinja2 import Template
+
+
+def gen_file(template, **context):
+    t = Template(template)
+    return t.render(**context)
+
+
+@pytest.mark.tool("qbs")
+def test_qbs_static_lib():
+    client = TestClient()
+
+    context = {
+        "name": "hello",
+        "version": "2.0",
+        "package_name": "hello"
+    }
+
+    client.save({
+        "conanfile.py": gen_file(conanfile_sources, **context),
+        "hello.cpp": gen_file(source_cpp, **context),
+        "hello.h": gen_file(source_h, **context),
+        "hello.qbs": gen_file(qbs_file, **context),
+    }, clean_first=True)
+
+    client.run("create .")
+
+
+@pytest.mark.tool("qbs")
+def test_api_qbs_create_lib():
+    client = TestClient()
+    client.run("new qbs_lib -d name=hello -d version=1.0")
+    client.run("create .")